Te2MoW2Se4 is a mixed-metal chalcogenide compound combining tellurium, molybdenum, tungsten, and selenium—a research-phase material in the transition metal dichalcogenide family. This compound is primarily of interest in materials science research for semiconductor and optoelectronic applications, where layered chalcogenides are being investigated for their tunable band gaps, anisotropic electrical properties, and potential in next-generation thin-film devices. Engineers would consider this material when exploring alternatives to traditional semiconductors for specialized applications requiring reduced dimensionality, enhanced light absorption, or integration into heterogeneous device stacks, though it remains largely in the experimental stage without established industrial production or supply chains.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 30.02 | GPa | — | ||
Poisson's Ratio(ν) | 0.2200 | - | — | ||
Shear Modulus(G) | 20.53 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.783 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7380 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 452.3 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.06198 | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1458 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3884 | eV/atom | — |